| Clase de Popularity | Fabricante | Producto(s) | Modelo- | Precio | Compre Ahora |
| Hanna Instruments | LR44 Batteries. 2 per package
ALKALINE BUTTON BATTERY 1.5-volt 2 pack by Maxell. A standard battery used in many meters and cameras. Reference numbers LR44 and A76. Fits most Hanna, Adwa, Milwaukie, Oakton and more.... — Ships via UPS from Portland, Oregon USA...more. | MI4041 | $3.00 | |
| Hanna Instruments | pH Checker 1 Replacement Probe.
HANNA pH CHECKER 1 Replacement Electrode for Hanna model HY1861.... — Ships via UPS from Portland, Oregon USA...more. | HY190 | $25.95 | |
| Hanna Instruments | pH Checker 1.
HANNA pH CHECKER 1 (LIQUIDS ONLY) Digital readout.Not temperature compensating but a very good value. We don't get many of these returned so we keep on selling them. Out-performs their more expensive models. Replaceable electrode.... — Ships via UPS from Portland, Oregon USA...more. | HY1861 | $36.96 | |
| Hanna Instruments | GroChek pH Meter.
HANNA GRO CHEK pH Meter. This meter provides a continuous digital pH reading. It is powered by a simple transformer. The electrode rests in your reservoir or nutrient tank and provides real-time pH monitoring. You can have a professional piece of equipment at consumer prices!... Note: Calibration Buffer Solutions are available separately. — Ships via UPS from Portland, Oregon USA...more. | HY181 | $102.67 | |
| Hanna Instruments | Replacement Probe for GroChek.
Replacement Probe for Hanna Gro Chek meter series. HI1286 PROBE FOR HI981401Replacement Probe for Hanna Grow Check meter series. This will replace the pH elecrtrode in all models of the Grow Check.... — Ships via UPS from Portland, Oregon USA...more. | HY1801 | $54.95 | |
| Hanna Instruments | GroChek TDS Meter.
Hanna Gro Chek TDS Meter. Locate probe in your nutrient tank or reservoir for continuous TDS reading. A very handy device for the seriious gardener. Measured in PPM.Hanna Product Number: HI983301N ... Note: Calibration Buffer Solutions are available separately. — Ships via UPS from Portland, Oregon USA...more. | HY180 | $97.87 | |
| Hanna Instruments | Grocheck Combo Meter.
HI9813-6 GROCHECK PORTABLE COMBO.pH/EC/TDS/Temp Meter with F.S.T. Technology New Technology to Check the Status of the ElectrodeMeasures a Variety of Parameters with One InstrumentFast Response ProbeHANNA instruments® developed new F.S.T. technology for the new HI 9813-6. With this special security system, if the meter encounters incorrect readings, the instrument doesn’t display v... — Ships via UPS from Portland, Oregon USA...more. | HY177 | $221.79 | |
| Hanna Instruments | Replacement Probe for HI9919404.
HANNA REPLACEMENT PROBE FOR HI9919404 EC/TDS/PH/TEMP combo meter.... — Ships via UPS from Portland, Oregon USA...more. | HY17431 | $97.87 | |
| Hanna Instruments | Grockek Combo.
GROCHEK COMBO by HANNA. This unit incorporates pH, temperature, and EC readings all in one package. Simply install the meter above the reservoir and insert the electrodes into the solution for continuous readings. TDS measurements are defined as 700 ppm = 1 EC. Range of pH is 0-14 and ppm is 0-2000. Hanna Part #HI9813-6.... — Ships via UPS from Portland, Oregon USA — FREE shipping when ordering $75 or more of qualifying items....more. | HY1743 | $237.55 | |
| Hanna Instruments | DiST 5 Waterproof Meter.
Hanna Instruments model HI 98311. TDS ( reads in PPM), EC and temperature meter tester. Waterproof and designed to float. Feels great in your hand. Very stylish and modern. Low battery indicator. A great buy.... — Ships via UPS from Portland, Oregon USA...more. | HY1742 | $104.49 | |
| Hanna Instruments | Replacement ph Probe Electrode for HI98129 and HI98127.
Hanna Replacement pH Probe for HI98129 EC/TDS/PH/TEMP, and HI98127 (pHep®4 pH Tester) PH meters.Hanna Product Number HI73127... Note: Calibration Buffer Solutions are available separately. — Ships via UPS from Portland, Oregon USA...more. | HY17411 | $52.54 | |
| Hanna Instruments | Hanna COMBO Tester (HI98129).
The HI98129 Combo tester from Hanna Instruments is designed for fast, efficient and high accuracy pH, EC/TDS and temperature measurements. No more switching meters to measure the pH and then the EC or TDS of a solution.This tester has a hold feature to prompt the user when to take the reading & a display freeze for easy and accurate recording. Calibration and temperature compensati... — Ships via UPS from Portland, Oregon USA...more. | HY1741 | $155.71 | |
| Hanna Instruments | pHep®4 pH Tester (HI98127).
pHep®4 pH Testers Hanna pH hand-held meter that measures pH as well as temperature. The meter automatically compensates for solution temperature for more accurate and quick readings.Hanna ID: HI98127Dual Level Display Showing pH & Temp.Rugged, Floating Waterproof CasingReplaceable pH Electrode Featuring an Extendable JunctionThe waterproof pHep® 4 pH tester has a dual-level LCD tha... Note: Calibration Buffer Solutions are available separately. — Ships via UPS from Portland, Oregon USA...more. | HY174 | $95.98 | |
| Hanna Instruments | Hanna Combo Pen - pH/EC/TDS/Temp. (HI 98129)
Hanna Combo Pen - pH/EC/TDS/Temp. (HI 98129) (eco-5529C)Combo pH/EC/TDS/C/PPM Tester
Dual-level LCD
Replaceable pH Electrode Cartridge
Automatic Calibration
Hanna Combo Pen
The HI 98129 combo waterproof
testers offer the highest accuracy in
measurements with a single tester.
Will measure pH, EC/TDS and temperature.
SKU: HI98129
Weight: 1.0 lbs.
Package Dim... — Ships from Seattle, Washington USA...more. | eco-5529C | $128.13 | |
| Hanna Instruments | Hanna Tri-Meter - pH/TDS/Temp. (HI981504/7)
Hanna Tri-Meter - pH/TDS/Temp. (HI981504/7) (eco-5529A)Continuous pH/TDS/temp Monitor
Designed for continuous monitoring of pH, TDS and temperature the HI 981504 is simple to install and can be placed above the sample to be tested. pH, TDS and temperature measurements are simultaneously displayed on three backlit LCDs which can be easily viewed at a distance - even in low l... — Ships from Seattle, Washington USA — FREE shipping when ordering $75 or more of qualifying items....more. | eco-5529A | $227.65 | |
| Hanna Instruments | Replacement probe for CalCheck Meter (HI1285-6)
Replacement probe for CalCheck Meter (HI1285-6)
Preamplified pH and EC Probe with CAL CHECK™ for use with HI 9813 Series. Recommended for greenhouses, hydroponics, environmental monitoring, water treatment, boilers and cooling towers.... — Ships from Seattle, Washington USA...more. | eco-5528D | $91.34 | |
